BusyCal Mac

Graphics

In BusyCal, choose Window > Graphics Panel to display a floating window that displays images you can drag and drop onto your calendar. You can browse through the hundreds of emoji images built into OS X, or type a keyword to search for images on IconFinder.com. You can even drag images into BusyCal from your desktop or from the web.

When syncing with iCloud, graphics are treated as all-day events with file attachments. The attachments sync between different BusyCal clients through iCloud and are displayed as graphics. However, they are displayed as all-day events in other calendar apps like Calendar for OS X and iOS. Also, iCloud limits file attachments to roughly 700k. So if you’re syncing with iCloud, be sure not to add graphics to your calendar larger than 700k, or they will not sync with iCloud. (Emoji and IconFinder images don’t count toward this limit, because they’re stored internally as URL pointers.)

Google Calendar does not support file attachments, so you cannot add graphics to Google calendars.